Observation
ID
49130
Category
science
Program ID
108.222E.001
Program Title
THE ORIGIN OF BE STARS AND THE ELUSIVE MASSIVE HELIUM STARS
Program Type
Normal
PI / COI
SHENAR/ BODENSTEINER/ SANA/ DSILVA/ LANGER/ SCHÜRMANN/ OSKINOVA/ MAHY/ LANTHERMANN/ BORDIER/ FROST/ MARCHANT/ GILKIS/ KLUSKA
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 J3
Target
ID
36765
Name
HD_259440
RA
98.245785
DEC
5.80032
Exposures (4)
ID Header Date updated MJD Start MJD End
GRAVI.2021-12-31T06:36:16.030_1 GRAVI.2021-12-31T06:36:16.030 2021-12-31 06:46:23 UTC+0000 59579.27518553 59579.2770373819
GRAVI.2021-12-31T06:39:28.037_1 GRAVI.2021-12-31T06:39:28.037 2021-12-31 06:50:51 UTC+0000 59579.27740784 59579.2792596919
GRAVI.2021-12-31T06:44:31.050_1 GRAVI.2021-12-31T06:44:31.050 2021-12-31 06:56:16 UTC+0000 59579.28091493 59579.2827667819
GRAVI.2021-12-31T06:29:16.012_1 GRAVI.2021-12-31T06:29:16.012 2021-12-31 06:36:44 UTC+0000 59579.27032421 59579.2721760619